🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.34 AU - 1.94 AU

Year: 735 Days

Day: 17 Hours

Environment

Temp: -24 °C

Axial Tilt: 48.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.26 AU - 3.46 AU

Year: 2155 Days

Day: 39.9 Hours

Environment

Temp: -93 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,843,433 km

• M1: 1,524,851 km (0.062 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 3.66 AU - 5.62 AU

Year: 3497 Days

Day: 12.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,843,433 km

• M1: 428,149 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.9

Radius: 12.6

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 9.87 AU - 10.17 AU

Year: 11096 Days

Day: 13.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 54,843,433 km

• M1: 156,779 km (0.12 R)
• M2: 551,567 km (0.079 R)
• M3: 1,085,482 km (0.093 R)
• M4: 2,300,965 km (0.109 R)
• M5: 3,856,633 km (0.045 R)
• M6: 4,954,382 km (0.102 R)
• M7: 7,543,323 km (0.062 R)
• M8: 7,937,364 km (0.101 R)
• M9: 8,719,611 km (0.097 R)
• M10: 11,150,726 km (0.114 R)
• M11: 11,954,964 km (0.061 R)
• M12: 13,678,930 km (0.1 R)
• M13: 14,871,375 km (0.07 R)
• M14: 15,563,115 km (0.102 R)
• M15: 18,785,304 km (0.054 R)
• M16: 19,186,825 km (0.086 R)
• M17: 22,698,485 km (0.106 R)
• M18: 25,622,974 km (0.097 R)
• M19: 29,647,904 km (0.099 R)
• M20: 30,522,753 km (0.079 R)
• M21: 33,133,834 km (0.118 R)
• M22: 37,896,282 km (0.096 R)
• M23: 40,908,884 km (0.115 R)
• M24: 41,448,633 km (0.098 R)
• M25: 41,856,587 km (0.118 R)
• M26: 47,852,768 km (0.08 R)
• M27: 51,055,061 km (0.118 R)
• M28: 51,524,050 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.7

Radius: 14.8

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 10 AU - 12.4 AU

Year: 13113 Days

Day: 6.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 54,843,433 km

• M1: 184,155 km (0.106 R)
• M2: 734,825 km (0.113 R)
• M3: 1,345,782 km (0.053 R)
• M4: 1,828,236 km (0.108 R)
• M5: 4,808,524 km (0.085 R)
• M6: 5,859,001 km (0.074 R)
• M7: 6,381,396 km (0.077 R)
• M8: 7,181,745 km (0.106 R)
• M9: 7,649,986 km (0.088 R)
• M10: 8,743,248 km (0.085 R)
• M11: 9,228,543 km (0.117 R)
• M12: 9,886,325 km (0.09 R)
• M13: 10,738,883 km (0.106 R)
• M14: 13,721,715 km (0.089 R)
• M15: 14,445,619 km (0.074 R)
• M16: 21,186,350 km (0.105 R)
• M17: 24,273,003 km (0.115 R)
• M18: 25,824,632 km (0.077 R)
• M19: 26,827,386 km (0.086 R)
• M20: 28,169,728 km (0.05 R)
• M21: 29,448,042 km (0.1 R)
• M22: 36,301,718 km (0.072 R)
• M23: 50,689,892 km (0.078 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 20,494 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit